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comparison graal/GraalCompiler/src/com/sun/c1x/ir/NewArray.java @ 2816:5526d82388be

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Made more nodes floating (including the allocation nodes NewInstance, NewArray, and NewMultiArray).
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Mon, 30 May 2011 15:28:38 +0200
parents 440ceca8e3d7
children 015be60afcf3 ac4b086cbd72
comparison
equal deleted inserted replaced
2813:32fd5ea3a6cc 2816:5526d82388be
26 import com.sun.cri.ci.*; 26 import com.sun.cri.ci.*;
27 27
28 /** 28 /**
29 * The {@code NewArray} class is the base of all instructions that allocate arrays. 29 * The {@code NewArray} class is the base of all instructions that allocate arrays.
30 */ 30 */
31 public abstract class NewArray extends StateSplit { 31 public abstract class NewArray extends Value {
32 32
33 private static final int INPUT_COUNT = 1; 33 private static final int INPUT_COUNT = 1;
34 private static final int INPUT_LENGTH = 0; 34 private static final int INPUT_LENGTH = 0;
35 35
36 private static final int SUCCESSOR_COUNT = 0; 36 private static final int SUCCESSOR_COUNT = 0;
67 NewArray(Value length, int inputCount, int successorCount, Graph graph) { 67 NewArray(Value length, int inputCount, int successorCount, Graph graph) {
68 super(CiKind.Object, inputCount + INPUT_COUNT, successorCount + SUCCESSOR_COUNT, graph); 68 super(CiKind.Object, inputCount + INPUT_COUNT, successorCount + SUCCESSOR_COUNT, graph);
69 setFlag(Flag.NonNull); 69 setFlag(Flag.NonNull);
70 setLength(length); 70 setLength(length);
71 } 71 }
72
73 @Override
74 public boolean needsStateAfter() {
75 return false;
76 }
77 } 72 }